MSCC_TRAP_ROM_ADDR
reg = phy_base_read(phydev, MSCC_TRAP_ROM_ADDR(1));
phy_base_write(phydev, MSCC_TRAP_ROM_ADDR(1), 0x3eb7);
ret = phy_base_write(phydev, MSCC_TRAP_ROM_ADDR(1), reg);
ret = phy_base_write(phydev, MSCC_TRAP_ROM_ADDR(1), reg);
phy_base_write(phydev, MSCC_TRAP_ROM_ADDR(4), 0x005b);